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URL: https://oeis.org/A054501

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A054501
Multiplicity sequence for classification of nonattacking queens on n X n toroidal board.
2
1, 10, 28, 44, 26, 52, 338, 676, 34, 68, 578, 1156, 2312, 76, 1444, 2888, 92, 2116, 4232, 50, 100, 250, 500, 1000, 1250, 2500, 5000, 58, 116, 1682, 3364, 6728
OFFSET
1,2
CROSSREFS
See comments and references for A054500.
Sequence in context: A031105 A356456 A302529 * A112353 A031077 A082286
KEYWORD
nonn,nice,hard
EXTENSIONS
More terms from Matthias Engelhardt, Jan 11 2001
STATUS
approved